72402644

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{293}}^1\times {\mathrm{379}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 128254560

約数和(自身を除く): 55851916

約数列:

[1, 2, 4, 163, 293, 326, 379, 586, 652, 758, 1172, 1516, 47759, 61777, 95518, 111047, 123554, 191036, 222094, 247108, 444188, 18100661, 36201322, 72402644]

約数ペア:

[(1, 72402644), (2, 36201322), (4, 18100661), (163, 444188), (293, 247108), (326, 222094), (379, 191036), (586, 123554), (652, 111047), (758, 95518), (1172, 61777), (1516, 47759)]